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CVE-2022-42780

Quick assessment

Affected
Unisoc (Shanghai) Technologies Co., Ltd. SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8005
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

UNISOC chipset是中国紫光展锐（UNISOC）公司的一个集成电路芯片组。 UNISOC chipset 存在安全漏洞，该漏洞源于其wlan驱动缺少边界检查导致wlan服务发生本地拒绝服务。

AI Predicted 5.5 Difficulty: Moderate EPSS 0.08% · P0

Possible ATT&CK Techniques 1 AI

T1211 · Exploitation for Stealth
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I. Basic Information for CVE-2022-42780

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In wlan driver, there is a possible missing bounds check, This could lead to local denial of service in wlan services.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
缓冲区上溢读取
Source: CVE Program / CVE List V5
Vulnerability Title
UNISOC chipset 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
UNISOC chipset是中国紫光展锐（UNISOC）公司的一个集成电路芯片组。 UNISOC chipset 存在安全漏洞，该漏洞源于其wlan驱动缺少边界检查导致wlan服务发生本地拒绝服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Unisoc (Shanghai) Technologies Co., Ltd. SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8005 Android10/Android11/Android12 -

II. Public POCs for CVE-2022-42780

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III. Intelligence Information for CVE-2022-42780

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Other References for CVE-2022-42780 (1)

Same Patch Batch · Unisoc (Shanghai) Technologies Co., Ltd. · 2022-12-06 · 49 CVEs total

CVE-2022-42768 UNISOC chipset 缓冲区错误漏洞
CVE-2022-42771 Google Pixel 竞争条件问题漏洞
CVE-2022-42773 UNISOC chipset 缓冲区错误漏洞
CVE-2022-42777 UNISOC chipset 安全漏洞
CVE-2022-42778 UNISOC chipset 安全漏洞
CVE-2022-42779 UNISOC chipset 缓冲区错误漏洞
CVE-2022-42781 UNISOC chipset缓冲区错误漏洞
CVE-2022-42782 UNISOC chipset 安全漏洞
CVE-2022-42776 UNISOC chipset 安全漏洞
CVE-2022-42769 UNISOC chipset 缓冲区错误漏洞
CVE-2022-42770 Google Pixel 竞争条件问题漏洞
CVE-2022-42767 UNISOC chipset 输入验证错误漏洞
CVE-2022-42766 UNISOC chipset 安全漏洞
CVE-2022-42765 UNISOC chipset 输入验证错误漏洞
CVE-2022-42764 UNISOC chipset 输入验证错误漏洞
CVE-2022-42763 UNISOC chipset 输入验证错误漏洞
CVE-2022-42762 UNISOC chipset 缓冲区错误漏洞
CVE-2022-42761 UNISOC chipset 缓冲区错误漏洞
CVE-2022-42760 UNISOC chipset 安全漏洞
CVE-2022-42759 UNISOC chipset 缓冲区错误漏洞

Showing top 20 of 49 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: SC9863A/SC9832E/SC7731E/T610/T310/T606/T760/T610/T618/T606/T612/T616/T760/T770/T820/S8005
Same vendor: Unisoc (Shanghai) Technologies Co., Ltd.
Same weakness: CWE-126

V. Comments for CVE-2022-42780

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